| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.192 | 18/5:09.456 |
| 2 | 3 | 17.727 | 18/5:14.271 |
| 3 | 3 | 17.17 | 18/5:11.514 |
| 4 | 3 | 16.818 | 18/5:09.316 |
| 5 | 1 | 16.514 | 18/5:06.904 |
| 6 | 1 | 16.425 | 18/5:05.028 |
| 7 | 3 | 17.565 | 18/5:06.620 |
| 8 | 1 | 16.427 | 18/5:05.253 |
| 9 | 1 | 16.354 | 18/5:04.044 |
| 10 | 2 | 17.226 | 18/5:04.646 |
| 11 | 1 | 16.323 | 18/5:03.662 |
| 12 | 1 | 16.817 | 18/5:03.582 |
| 13 | 1 | 17.403 | 18/5:04.326 |
| 14 | 1 | 16.529 | 18/5:03.840 |
| 15 | 1 | 17.486 | 18/5:04.567 |
| 16 | 1 | 16.597 | 18/5:04.203 |
| 17 | 1 | 17.181 | 18/5:04.501 |
| 18 | 1 | 23.419 | 18/5:11.003 |